CN217655111U

CN217655111U - Building steel construction welding seam quality detection device

Info

Publication number: CN217655111U
Application number: CN202220594357.7U
Authority: CN
Inventors: 杨帆; 陈超; 吴蔚琳; 高敏; 林本斌
Original assignee: Fujian Jiuding Engineering Quality Inspection Co ltd
Current assignee: Fujian Jiuding Engineering Quality Inspection Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-10-25
Anticipated expiration: 2032-03-18

Abstract

The utility model relates to a welding seam detection device technical field specifically is a construction steel structure welding seam quality detection device, including the detector body, detector body electric connection has the detection head, detector body lateral wall is provided with fixed subassembly, fixed subassembly is including setting up the connecting piece at detector body lateral wall, connecting piece fixedly connected with is used for placing the lantern ring of detecting the head, it is provided with fixed tooth to detect the first outer wall, and lantern ring outer wall is provided with logical groove and draw-in groove, it is linked together with the draw-in groove to lead to the groove, fixed tooth joint is in the draw-in groove. When welding defects need to be marked manually, the fixed teeth on the detection head are aligned to the through grooves, the detection head is inserted into the lantern ring, and then the detection head is rotated, so that the fixed teeth move into the clamping grooves, and the fixation of the detection head is completed. The problem that the detection head placed on the detector body is easy to roll off in the prior art is avoided.

Description

Building steel construction welding seam quality detection device

Technical Field

The utility model relates to a welding seam detection device technical field specifically is a construction steel structure welding seam quality detection device.

Background

Along with the constantly quickening of urbanization process, the quantity of all kinds of buildings in the city is more and more, wherein building structure steel is by wide application in all kinds of buildings because of its unique performance, building structure steel need carry out welding treatment when using usually, and still need detect the welding seam after the welding is accomplished, often can use ultrasonic wave welding seam detection device when detecting the welding seam, it can be fast convenient, not damaged, accurately carry out the detection of the inside multiple defect of work piece (crackle, mix with, the gas pocket, not weld through, not fuse etc.).

During the use process, the staff needs to hold the detector and the detection head to detect the weld joint. In the detection process, when welding defects need to be marked manually, the detection head needs to be placed on the surface of the detector, the existing detector lacks a fixing device for the detection head, and the detection head falls off from the detector.

Based on this, the utility model designs a construction steel construction welding seam quality detection device to solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction steel construction welding seam quality detection device for solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction steel structure welding seam quality detection device, including the detector body, detector body electric connection has the detection head, detector body lateral wall is provided with fixed subassembly, fixed subassembly is including setting up the connecting piece at detector body lateral wall, connecting piece fixedly connected with is used for placing the lantern ring of detecting the head, it is provided with fixed tooth to detect the first outer wall, and lantern ring outer wall is provided with logical groove and draw-in groove, it is linked together with the draw-in groove to lead to the groove, fixed tooth joint is in the draw-in groove.

Preferably, the detector body is connected with the bracket component, the bracket component is including fixing the bull stick at detector body lateral wall, the bull stick outer wall rotates and is connected with the mount, the mount is by the ring and fix the U type pole at the ring outer wall, the ring rotates to be connected at the bull stick outer wall, the bull stick is provided with the screw thread section, screw thread section screwed connection has fixation nut, fixation nut's one end and ring butt.

Preferably, the cross section of the connecting piece is U-shaped.

Preferably, the outer wall of the U-shaped rod is provided with a first anti-slip sleeve, and the detector body is attached with a second anti-slip sleeve.

Preferably, one side that fixed subassembly was kept away from to the detector body is provided with the mounting groove, the mounting groove inner chamber is connected with the dead lever, the dead lever is connected with the nylon belt, the nylon belt is connected with the leather cover.

Preferably, the detection head is provided with a groove.

Compared with the prior art, the beneficial effects of the utility model are that: when welding defects need to be marked manually, the fixed teeth on the detection head are aligned to the through grooves, the detection head is inserted into the lantern ring, and then the detection head is rotated, so that the fixed teeth move into the clamping grooves, and the fixation of the detection head is completed. The problem that the detection head placed on the detector body is easy to roll off in the prior art is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial top view of the apparatus of FIG. 1;

FIG. 3 is a side view of the device of FIG. 1;

FIG. 4 is a schematic view of the connection structure of the detection head and the sleeve ring of the present invention;

fig. 5 is a schematic view of the structure of the bracket assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a detector body; 2. a detection head; 3. a fixing component; 4. a connecting member; 5. a collar; 6. fixing teeth; 7. a through groove; 8. a card slot; 9. a bracket assembly; 10. a rotating rod; 11. a fixed mount; 12. a circular ring; 13. a U-shaped rod; 14. fixing a nut; 15. a first anti-slip cover; 16. a second anti-slip sleeve; 17. a fixing rod; 18. a nylon band; 19. a leather sheath; 20. and (6) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a construction steel structure welding seam quality detection device, including

detector body

1, 1 electric connection of detector body has detection head 2, detector body 1 is prior art with

detection head

2, 1 lateral wall of detector body is provided with fixed subassembly 3, fixed subassembly 3 is including setting up connecting piece 4 at 1 lateral wall of detector body, 4 fixedly connected with of connecting piece are used for placing the lantern ring 5 that detects

head

2, 2 outer walls of detection head are provided with fixed

tooth

6, 5 outer walls of the lantern ring are provided with logical groove 7 and draw-in groove 8, it is linked together with draw-in groove 8 to lead to

groove

7, 6 joints of fixed tooth are in draw-in groove 8.

Specifically, detector body 1 is connected with bracket component 9, and bracket component 9 is including fixing the bull stick 10 at detector body 1 lateral wall, and the rotation of bull stick 10 outer wall is connected with mount 11, and mount 11 is by ring 12 and fix the U type pole 13 at ring 12 outer wall, and ring 12 rotates to be connected at the bull stick 10 outer wall, and bull stick 10 is provided with the screw thread section, and screw thread section screwed connection has fixation nut 14, one side and the 12 butt of ring of fixation nut 14. Through the arrangement, the detector body can be laterally erected on a desktop, so that an operator can observe and read data conveniently, and data can be recorded well.

Specifically, the cross section of the connecting member 4 is U-shaped. When the U-shaped rod is retracted, the U-shaped rod is prevented from colliding with the connecting piece 4 by arranging the connecting piece 4 with the U-shaped cross section.

Specifically, a first anti-slip sleeve 15 is arranged on the outer wall of the U-shaped rod 13, and a second anti-slip sleeve 16 is attached to the detector body 1. The friction force between the U-shaped rod 13 and the detector body 1 and the table top is increased by arranging the first anti-slip sleeve 15 and the second anti-slip sleeve 16, so that the whole device is not easy to slide.

Specifically, one side of the detector body 1 far away from the fixing component 3 is provided with a mounting groove, the inner cavity of the mounting groove is connected with a fixing rod 17, the fixing rod 17 is connected with a nylon belt 18, and the nylon belt 18 is connected with a leather sleeve 19. When holding the detector body, one hand is put into the cavity between the nylon belt and the detector body, so that the detector body is not easy to slide off the hand of an operator.

Specifically, the detection head 2 is provided with a recess 20. Through setting up recess 20, make and detect the head and be difficult for following the hand landing.

One specific application of this embodiment is: when welding defects need to be marked manually, the fixed teeth 6 on the detection head 2 are aligned to the through grooves 7, the detection head 2 is inserted into the lantern ring 5, and then the detection head 2 is rotated, so that the fixed teeth 6 move into the clamping grooves 8, and the fixation of the detection head 2 is completed. The problem that the detection head 2 placed on the detector body 1 is easy to roll off in the prior art is avoided.

When the detector body 1 needs to be laterally stood on a table, the fixing nut 14 is unscrewed, so that one side of the fixing nut 14 is separated from the ring 12. Then, the U-shaped rod 13 is pushed to rotate around the axis of the rotating rod 10, so that an included angle exists between the U-shaped rod 13 and the detector body 1, the detector body 1 is conveniently erected on a table, and each detection result is conveniently observed. After the angle is adjusted, the fixing nut 14 is screwed to press the fixing nut 14 to the ring 12, and one side of the ring 12, which is far away from the fixing nut 14, is in contact with the detector body 1. In this way, the rotation of the ring 12 is limited to achieve the effect of fixing the U-shaped rod 13, so that the included angle between the detector body 1 and the U-shaped rod 13 is prevented from changing when the detector body 1 is placed on a desktop.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a construction steel structure welding seam quality detection device, including detector body (1), detector body (1) electric connection has detection head (2), its characterized in that: the detector body (1) lateral wall is provided with fixed subassembly (3), fixed subassembly (3) are including setting up connecting piece (4) at detector body (1) lateral wall, connecting piece (4) fixedly connected with is used for placing lantern ring (5) of detecting head (2), it is provided with fixed tooth (6) to detect head (2) outer wall, and lantern ring (5) outer wall is provided with logical groove (7) and draw-in groove (8), it is linked together with draw-in groove (8) to lead to groove (7), fixed tooth (6) joint is in draw-in groove (8).

2. The construction steel structure weld quality detection device according to claim 1, characterized in that: detector body (1) is connected with bracket component (9), bracket component (9) is including fixing bull stick (10) at detector body (1) lateral wall, bull stick (10) outer wall rotates and is connected with mount (11), mount (11) are by ring (12) and fix U type pole (13) at ring (12) outer wall, ring (12) rotate to be connected at bull stick (10) outer wall, bull stick (10) are provided with the screw thread section, screw thread section threaded connection has fixation nut (14), the one end and ring (12) butt of fixation nut (14).

3. The construction steel structure weld quality detection device according to claim 2, characterized in that: the cross section of the connecting piece (4) is U-shaped.

4. The construction steel structure weld quality detection device according to claim 2, characterized in that: the detector is characterized in that a first anti-slip sleeve (15) is arranged on the outer wall of the U-shaped rod (13), and a second anti-slip sleeve (16) is attached to the detector body (1).

5. The construction steel structure weld quality detection device according to claim 1, characterized in that: one side of keeping away from fixed subassembly (3) in detector body (1) is provided with the mounting groove, the mounting groove inner chamber is connected with dead lever (17), dead lever (17) are connected with nylon belt (18), nylon belt (18) are connected with leather cover (19).

6. The construction steel structure weld quality detection device according to claim 1, characterized in that: the detection head (2) is provided with a groove (20).